Pith Number

pith:A4GHCBT6

pith:2023:A4GHCBT6P2XJ3VDPNBP7EH3J2T

not attested not anchored not stored refs pending

Imitation with Spatial-Temporal Heatmap: 2nd Place Solution for NuPlan Challenge

Haichao Zhang, Jingyu Qian, Kun Li, Pingyuan Liang, Qiang Liu, Wei Xu, Wenxin Shao, Yihan Hu, Zhening Yang, Zhuangzhuang Ding

arxiv:2306.15700 v1 · 2023-06-26 · cs.RO · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A4GHCBT6P2XJ3VDPNBP7EH3J2T}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T06:25:43.371560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

070c71067e7eae9dd46f685ff21f69d4cf842b61d6b049a9e7197d374dbb57de

Aliases

arxiv: 2306.15700 · arxiv_version: 2306.15700v1 · doi: 10.48550/arxiv.2306.15700 · pith_short_12: A4GHCBT6P2XJ · pith_short_16: A4GHCBT6P2XJ3VDP · pith_short_8: A4GHCBT6

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/A4GHCBT6P2XJ3VDPNBP7EH3J2T \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 070c71067e7eae9dd46f685ff21f69d4cf842b61d6b049a9e7197d374dbb57de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fe4e44211a54cf402c2d705128e8933a3213467df728c2d501c55af0d2b3c34",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-06-26T19:24:53Z",
    "title_canon_sha256": "a3ad860a8c1ba824bc2eacc20e42df0b658753901a7ee8fe83d39170fec853aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.15700",
    "kind": "arxiv",
    "version": 1
  }
}